mousex::nativetraits::methodprovider::bool(3pm) [debian man page]

MouseX::NativeTraits::MethodProvider::Bool(3pm) 	User Contributed Perl Documentation	   MouseX::NativeTraits::MethodProvider::Bool(3pm)

NAME

       MouseX::NativeTraits::MethodProvider::Bool - Provides methods for Bool

DESCRIPTION

       This class provides method generators for the "Bool" trait.  See Mouse::Meta::Attribute::Custom::Trait::Bool for details.

METHOD GENERATORS

       generate_set
       generate_unset
       generate_toggle
       generate_not

SEE ALSO

       MouseX::NativeTraits

perl v5.14.2							    2011-12-04			   MouseX::NativeTraits::MethodProvider::Bool(3pm)

MouseX::NativeTraits::HashRef(3pm)			User Contributed Perl Documentation			MouseX::NativeTraits::HashRef(3pm)

NAME

       MouseX::NativeTraits::HashRef - Helper trait for HashRef attributes

SYNOPSIS

	 package Stuff;
	 use Mouse;

	 has 'options' => (
	     traits    => ['Hash'],
	     is        => 'ro',
	     isa       => 'HashRef[Str]',
	     default   => sub { {} },
	     handles   => {
		 set_option	=> 'set',
		 get_option	=> 'get',
		 has_no_options => 'is_empty',
		 num_options	=> 'count',
		 delete_option	=> 'delete',
		 pairs		=> 'kv',
	     },
	 );

DESCRIPTION

       This module provides a Hash attribute which provides a number of hash-like operations.

PROVIDED METHODS

       These methods are implemented in MouseX::NativeTraits::MethodProvider::HashRef.

       get($key, $key2, $key3...)
	   Returns values from the hash.

	   In list context return a list of values in the hash for the given keys.  In scalar context returns the value for the last key
	   specified.

       set($key => $value, $key2 => $value2...)
	   Sets the elements in the hash to the given values.

       delete($key, $key2, $key3...)
	   Removes the elements with the given keys.

       exists($key)
	   Returns true if the given key is present in the hash.

       defined($key)
	   Returns true if the value of a given key is defined.

       keys
	   Returns the list of keys in the hash.

       sorted_keys
	   Returns the list of sorted keys in the hash.

       values
	   Returns the list of values in the hash.

       kv  Returns the key/value pairs in the hash as an array of array references.

	     for my $pair ( $object->options->pairs ) {
		 print "$pair->[0] = $pair->[1]
";
	     }

       elements
	   Returns the key/value pairs in the hash as a flattened list.

       clear
	   Resets the hash to an empty value, like "%hash = ()".

       count
	   Returns the number of elements in the hash. Also useful for not empty: "has_options => 'count'".

       is_empty
	   If the hash is populated, returns false. Otherwise, returns true.

       accessor
	   If passed one argument, returns the value of the specified key. If passed two arguments, sets the value of the specified key.

METHODS

       meta
       method_provider_class
       helper_type

SEE ALSO

       MouseX::NativeTraits

perl v5.14.2							    2011-12-04					MouseX::NativeTraits::HashRef(3pm)